Bicycle rear derailleur



FIG. 1 is a front elevational view of a bicycle rear derailleur with the tensioner in substantially intermediate vertical position;

FIG. 2 is a top plan view thereof;

FIG. 3 is a left side elevational view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a rear elevational view thereof;

FIG. 7 is a front elevational view thereof with the tensioner swung leftward; and

FIG. 8 is a front elevational view thereof with the tensioner swung rightward. 

The ornamental design for a bicycle rear derailleur, as shown and described. 